From 174b3b30312a022b6596728c4a95888f68f58e9c Mon Sep 17 00:00:00 2001
From: Michele Cereda <cereda.michele@gmail.com>
Date: Sun, 17 Apr 2022 20:09:34 +0200
Subject: [PATCH] Added jar files access note to the knowledge base

---
 knowledge base/access a jar file contents.md | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 knowledge base/access a jar file contents.md

diff --git a/knowledge base/access a jar file contents.md b/knowledge base/access a jar file contents.md
new file mode 100644
index 0000000..e73f829
--- /dev/null
+++ b/knowledge base/access a jar file contents.md	
@@ -0,0 +1,14 @@
+# Access a jar file's contents
+
+A `.jar` file is nothing more than an archive.  
+You can find all the files it contains just unzipping it:
+
+```shell
+$ unzip file.jar
+Archive:  file.jar
+   creating: META-INF/
+  inflating: META-INF/MANIFEST.MF
+   creating: org/
+  …
+  inflating: META-INF/maven/org.apache.hive/hive-contrib/pom.properties
+```